CN106517004A - Small conveying machine - Google Patents
Small conveying machine Download PDFInfo
- Publication number
- CN106517004A CN106517004A CN201611012888.6A CN201611012888A CN106517004A CN 106517004 A CN106517004 A CN 106517004A CN 201611012888 A CN201611012888 A CN 201611012888A CN 106517004 A CN106517004 A CN 106517004A
- Authority
- CN
- China
- Prior art keywords
- fixed pulley
- rod
- steel wire
- wire rope
- mobile jib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a small conveying machine. The small conveying machine comprises a power device, a main rod and a cross rod; the power device is provided with the main rod which is provided with the cross rod; the main rod is provided with a balance rod which is arranged above the cross rod; the power device is provided with a steel wire rope; the main rod is provided with a first fixed pulley; the cross rod is provided with a second fixed pulley; the steel wire rope is wound on the first fixed pulley and the second fixed pulley in a penetrating manner; a movable pulley is arranged below the second fixed pulley and is connected to the steel wire rope; the outer end of the cross rod is rotationally connected with a rotating arm which comprises a rotating rod and a right-angle fastener; the rotating rod is rotationally connected with the right-angle fastener; when a hoisting and transporting machine works, the right-angle fastener is clamped to a building wall; when the power device breaks down or the steel wire rope is fractured, a support structure hardly bears the gravity of hoisted and transported materials or various impacting forces, finally, a force bearing body is a building itself, the small conveying machine is safe and stable, and meanwhile the small conveying machine is simple in structure, high in practical value and remarkable in economic benefit.
Description
Technical field
The present invention relates to Architectural Equipment technical field, more particularly to a kind of small-sized conveyer.
Background technology
Suspension transferring machine is a kind of function admirable, using extremely wide small mechanical equipment.Suitable for the handling of skyscraper
Operation, such as various construction materials, the handling of various art works, the plank that particularly corridor inconvenience is carried, woodwork plate etc.
Long and wide material has more its unique advantage, alleviates the labour intensity of porter, improves operating efficiency, but
Occurs problems with during use：When power set break down or during wire cable rupture, due to by the weight of handling material
Power is acted on, and suspension transferring machine is subject to sudden surge power, is hit surrounding building by drawing, causes directly damage, and consequence is hardly imaginable, deposits
In potential safety hazard.
The content of the invention
Present invention aim at solving above-mentioned technical problem present in prior art, there is provided a kind of small-sized conveyer, close
The supporting structure of reason, solves the problems, such as that suspension transferring machine is toppled over and causes structural failure after being subject to the effect of unexpected impulsive force, safety
It is stable.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of small-sized conveyer, including power set, mobile jib and cross bar, power set are provided with mobile jib, and mobile jib is provided with cross bar,
It is characterized in that：Mobile jib is provided with balancing pole, and located at the top of cross bar, power set are provided with steel wire rope to balancing pole, on mobile jib
The first fixed pulley is provided with, cross bar is provided with the second fixed pulley, and steel wire rope is passed around on the first fixed pulley and the second fixed pulley, second
Movable pulley is provided with below fixed pulley, movable pulley connects on a steel cord, and the outer end of cross bar is rotatably connected to cursor, cursor
Including rotating bar and right-angle coupler, rotating bar rotates connection right-angle coupler.
Further, mobile jib is provided with spring lever, and the outer end of balancing pole is provided with base, and base adopts quality of rubber materials.
The present invention is had the advantages that as a result of above-mentioned technical proposal：
The present invention sets up balancing pole on mobile jib, is rotatably connected to cursor in cross bar outer end, when suspension transferring machine works, right-angle coupler
It is stuck on building masonry wall, when power set break down or during wire cable rupture, from mechanical analysis, supporting structure is several
It is not subject to by the gravity of handling material or various impulsive forces, final beaer is building itself, it is safe and stable；Mobile jib
Spring lever is provided with, protects using elastically-deformable principle the outer end of mobile jib, balancing pole to be provided with base, base adopts rubber material
Matter, it is to avoid the direct abrasion of balancing pole and building, extends service life；Present configuration is simple simultaneously, manufacturing cost
It is low, practical, remarkable in economical benefits.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of small-sized conveyer of the present invention；
Fig. 2 is the structural representation of cursor in the present invention.
Specific embodiment
As depicted in figs. 1 and 2, it is a kind of small-sized conveyer of the present invention, including power set 1, mobile jib 2 and cross bar 3, power
Device 1 is provided with mobile jib 2, and mobile jib 2 is provided with cross bar 3, and mobile jib 2 is provided with balancing pole 4, plays a part of horizontal equilibrant force, puts down
Weighing apparatus bar 4 is provided with steel wire rope 5 located at the top of cross bar 3, power set 1, and mobile jib 2 is provided with the first fixed pulley 6, sets on cross bar 3
There is the second fixed pulley 7, steel wire rope 5 is passed around on the first fixed pulley 6 and the second fixed pulley 7, and the lower section of the second fixed pulley 7 is provided with dynamic
Pulley 8, movable pulley 8 are connected on steel wire rope 5, and the outer end of cross bar 3 is rotatably connected to cursor 9, and cursor 9 includes rotating bar 91
With right-angle coupler 92, the rotation connection right-angle coupler 92 of rotating bar 91, mobile jib 2 is provided with spring lever 21, using elastically-deformable original
Reason protection mobile jib 2, the outer end of balancing pole 4 is provided with base 41, and base 41 adopts quality of rubber materials, it is to avoid balancing pole 4 and building
Direct abrasion, extend service life.Present configuration is simple, and low cost of manufacture is practical, remarkable in economical benefits.
The specific embodiment of the present invention is these are only, but the technical characteristic of the present invention is not limited thereto.It is any with this
Based on bright, it is to solve essentially identical technical problem, realizes essentially identical technique effect, done simple change, etc.
With replacement or modification etc., among being all covered by protection scope of the present invention.
Claims (2)
1. a kind of small-sized conveyer, including power set, mobile jib and cross bar, the power set are provided with the mobile jib, described
Mobile jib is provided with the cross bar, it is characterised in that：The mobile jib is provided with balancing pole, and the balancing pole is upper located at the cross bar
Side, the power set are provided with steel wire rope, and the mobile jib is provided with the first fixed pulley, and it is fixed sliding that the cross bar is provided with second
Wheel, the steel wire rope are passed around on first fixed pulley and second fixed pulley, are provided with below second fixed pulley
Movable pulley, the movable pulley are connected on the steel wire rope, and the outer end of the cross bar is rotatably connected to cursor, the cursor
Including rotating bar and right-angle coupler, the rotating bar rotates the connection right-angle coupler.
2. a kind of small-sized conveyer according to claim 1, it is characterised in that：The mobile jib is provided with spring lever, institute
The outer end for stating balancing pole is provided with base, and the base adopts quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012888.6A CN106517004A (en) | 2016-11-17 | 2016-11-17 | Small conveying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012888.6A CN106517004A (en) | 2016-11-17 | 2016-11-17 | Small conveying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106517004A true CN106517004A (en) | 2017-03-22 |
Family
ID=58352504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012888.6A Withdrawn CN106517004A (en) | 2016-11-17 | 2016-11-17 | Small conveying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106517004A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422758A (en) * | 2020-04-22 | 2020-07-17 | 四川省商业建设有限责任公司 | Conical steel truss hoisting fixture and hoisting process |
-
2016
- 2016-11-17 CN CN201611012888.6A patent/CN106517004A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422758A (en) * | 2020-04-22 | 2020-07-17 | 四川省商业建设有限责任公司 | Conical steel truss hoisting fixture and hoisting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170322 |